CN210728925U - Dust collector is used in lime stone processing - Google Patents
Dust collector is used in lime stone processing Download PDFInfo
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- CN210728925U CN210728925U CN201921515697.0U CN201921515697U CN210728925U CN 210728925 U CN210728925 U CN 210728925U CN 201921515697 U CN201921515697 U CN 201921515697U CN 210728925 U CN210728925 U CN 210728925U
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- removal case
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Abstract
The utility model discloses a dust collector is used in lime stone processing belongs to the dust collector field, including processing platform, dust removal case, air exhauster and mount pad, the top of processing platform is fixed with the shell, and the top of shell is fixed with the dust absorption pipe, and the dust absorption pipe runs through the shell setting, and the bottom of dust absorption pipe is connected with flexible pipe, and the bottom of flexible pipe extends to the inside of dust absorption pipe, and the bottom of flexible pipe is fixed with the suction hood, and the suction hood is located the processing platform directly over, be fixed with the fixed plate on one side outer wall of shell, the through-hole has been seted up at the top of fixed plate, the bottom of dust removal case is fixed with four stabilizer blades, four stabilizer blades all with the top fixed connection of fixed plate, the inside of dust removal case is fixed. The utility model discloses rational in infrastructure, design benefit, easy operation not only reaches the purpose of conveniently handling the dust, and the convenience is collected the dust in the gas moreover, has avoided the gas pollution environment who contains the dust, easily uses widely.
Description
Technical Field
The utility model relates to a dust collector field especially relates to a dust collector is used in lime stone processing.
Background
The lime stone is a raw and other materials that uses commonly in the building, and natural lime stone is not of uniform size, for example, for convenient subsequent use and processing, need process natural lime stone, cutting or smashing for example, because the lime stone is a stone material, consequently can produce more dust when processing, in order to avoid the dust to cause the injury to environment and human body, need handle the dust that produces man-hour, for this reason, this scheme has designed a dust collector for the lime stone processing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust collector is used in lime stone processing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a dust removal device for processing limestone comprises a processing table, a dust removal box, an exhaust fan and a mounting seat, wherein a shell is fixed at the top of the processing table, a dust collection pipe is fixed at the top of the shell, the dust collection pipe penetrates through the shell, a telescopic pipe is connected at the bottom of the dust collection pipe, the bottom of the telescopic pipe extends into the dust collection pipe, a dust collection cover is fixed at the bottom of the telescopic pipe and is positioned right above the processing table, a fixed plate is fixed on the outer wall of one side of the shell, a through hole is formed in the top of the fixed plate, four support legs are fixed at the bottom of the dust removal box and are fixedly connected with the top of the fixed plate, a filter screen is fixed inside the dust removal box, a dust outlet is formed in the bottom of the dust removal box, a dust collection hopper is fixed outside the dust outlet, an electric push rod is fixed at the top of the dust removal box, a connecting plate is fixed, the connecting hole has been seted up at the top of dust removal case, is fixed with the sealing washer on the inner wall of connecting hole, the one end of spliced pole runs through the inside that the sealing washer extends to the dust removal case, spliced pole and between the sealing washer sliding connection, the one end that the spliced pole is located the dust removal incasement portion is fixed with the scraper blade, and one side of scraper blade contacts with the filter screen, one side of dust removal case is fixed with the connecting pipe, the top fixed connection of air exhauster and mount pad, the air outlet fixed connection of connecting pipe and air exhauster, the air outlet of air exhauster is fixed with out the tuber pipe.
Adopt above-mentioned scheme, the during operation, the air exhauster starts to the inside of the gaseous suction dust removal case that produces the processing, after the filter screen filters, the dust is stayed the surface of filter screen, and clean gas discharges away through going out the tuber pipe at last, and electric putter is periodic stretches out and draws back, thereby makes the scraper blade scrape the dust on filter screen surface down, and the dust of scraping falls into the inside of dust hopper, can adjust the height of suction hood according to the demand of difference.
In a preferred embodiment, the bottom of the dust hopper is a conical structure, the top of the dust hopper is fixed with a discharge pipe, and a valve is mounted on the discharge pipe.
By adopting the scheme, the dust collecting hopper with the conical structure facilitates the dust to enter the discharging pipe from the dust collecting hopper, so that the dust is conveniently discharged.
As a preferred embodiment, a limiting groove is formed in the outer wall of one side of the extension tube, a bolt is connected to the bottom of one side of the dust collection tube in a threaded manner, and one end of the bolt extends into the limiting groove.
By adopting the scheme, the telescopic column can be fixed by adjusting the tightness degree of the bolt, so that the height of the dust hood can be adjusted.
In a preferred embodiment, one end of the bolt located in the limiting groove is in contact with one side of the limiting groove, and the other end of the bolt is fixed with the adjusting head.
By adopting the scheme, the bolt can be conveniently rotated by the arrangement of the adjusting head.
In a preferred embodiment, one side of the dust removing box is provided with a notch, and a sealing plate is fixed outside the notch.
By adopting the scheme, the notch is convenient to clean and replace the filter plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the purposes of absorbing and filtering dust are achieved through the matching of the exhaust fan, the connecting pipe, the dust absorption pipe, the telescopic pipe, the dust absorption cover and the filter screen, and the environment pollution caused by gas containing a large amount of dust is avoided;
2. the height of the dust hood can be conveniently adjusted through the matching among the telescopic column, the bolt and the limiting groove;
3. the dust collecting hopper, the dust outlet pipe and the valve are arranged to facilitate dust collection and dust cleaning in the dust collecting hopper;
4. through the cooperation between electric putter, connecting plate, spliced pole and the scraper blade, reach the face that conveniently scrapes the dust on the filter screen down, reduced the number of times of changing the filter screen.
The utility model discloses rational in infrastructure, design benefit, easy operation not only reaches the purpose of conveniently handling the dust, and the convenience is collected the dust in the gas moreover, has avoided the gas pollution environment who contains the dust, easily uses widely.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a point a of the present invention.
Fig. 3 is an enlarged view of the point B of the present invention.
Fig. 4 is a front view of the dust removing box of the present invention.
Reference numbers in the figures: 1. a processing table; 2. a housing; 3. bolts, 4, telescopic pipes; 5. a limiting groove; 6. a dust collection pipe; 7. a dust removal box; 8. a dust outlet; 9. a through hole; 10. a discharge pipe; 11. a fixing plate; 12. a squeegee; 13. an electric push rod; 14. a connecting plate; 15. connecting columns; 16. a dust hood; 17. a filter screen; 18. a dust collecting hopper; 19. a valve; 20. an exhaust fan; 21. a connecting pipe; 22. an air outlet pipe; 23. a mounting seat; 24. an adjustment head; 25. a seal ring; 26. and (7) sealing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a dust removing device for processing limestone comprises a processing table 1, a dust removing box 7, an exhaust fan 20 and a mounting base 23, wherein a housing 2 is fixed at the top of the processing table 1, a dust suction pipe 6 is fixed at the top of the housing 2, the dust suction pipe 6 is arranged by penetrating through the housing 2, the bottom of the dust suction pipe 6 is connected with a telescopic pipe 4, the bottom of the telescopic pipe 4 extends into the dust suction pipe 6, a dust suction hood 16 is fixed at the bottom of the telescopic pipe 4, the dust suction hood 16 is positioned right above the processing table 1, a limiting groove 5 is formed in the outer wall of one side of the telescopic pipe 4, a bolt 3 is in threaded connection with the bottom of one side of the dust suction pipe 6, and one end of the bolt 3 extends into the; when the height of the dust hood 16 needs to be adjusted, the bolt 3 is firstly unscrewed, then the height of the dust hood 16 is adjusted, the bolt 3 is screwed after the adjustment is finished, and the telescopic pipe 4 is fixed by means of friction force between the bolt 3 and the side wall of the limiting groove 5.
A fixing plate 11 is fixed on the outer wall of one side of the shell 2, a through hole 9 is formed in the top of the fixing plate 11, four support legs are fixed at the bottom of the dust removal box 7, the four support legs are all fixedly connected with the top of the fixing plate 11, a filter screen 17 is fixed inside the dust removal box 7, a notch is formed in one side of the dust removal box 7, and a sealing plate 26 is fixed outside the notch (see fig. 1 and 4); the arrangement of the filter screen 17 can filter dust in gas to prevent the dust from being discharged into the air, the bottom of the dust removal box 7 is provided with a dust outlet 8, a dust hopper 18 is fixed outside the dust outlet 8, the top of the dust removal box 7 is fixed with an electric push rod 13, the top of the electric push rod 13 is fixed with a connecting plate 14, one end of the connecting plate 14 is fixed with a connecting post 15, the top of the dust removal box 7 is provided with a connecting hole, a sealing ring 25 is fixed on the inner wall of the connecting hole, one end of the connecting post 15 penetrates through the sealing ring and extends into the dust removal box 7, the connecting post 15 is in sliding connection with the sealing ring 25, one end of the connecting post 15 located inside the dust removal box 7 is fixed with a scraper 12, and one side of the scraper 12 is; the electric push rod 13 is extended and retracted regularly, so that the scraper 12 scrapes off dust on the surface of the filter screen 17, the scraped dust falls into the dust collection hopper 18, the service life of the filter screen 17 is prolonged, a connecting pipe 21 is fixed on one side of the dust collection box 7, the exhaust fan 20 is fixedly connected with the top of the mounting seat 23, the connecting pipe 21 is fixedly connected with an air outlet of the exhaust fan 20, and an air outlet pipe 22 is fixed on an air outlet of the exhaust fan 20 (see fig. 1); the dust in the housing 2 is drawn into the interior of the dust outlet box 7 by the suction fan 20 and filtered.
Specifically, the bottom of the dust hopper 18 is a conical structure, the top of the dust hopper 18 is fixed with a discharge pipe 10, and the discharge pipe 10 is provided with a valve 19 (see fig. 1); the conical dust hopper 18 facilitates the passage of dust from the dust hopper into the interior of the tapping pipe 10, so that the dust can be discharged.
Specifically, one end of the bolt 3 located inside the limiting groove 5 is in contact with one side of the limiting groove 5, and the other end of the bolt 3 is fixed with an adjusting head 24 (see fig. 2); the provision of the adjustment head 24 facilitates rotation of the bolt 3.
In this embodiment, the suction fan 20 and the electric push rod 13 are both powered by an external circuit.
When the dust collector works, the exhaust fan 20 is started, so that gas generated by processing is sucked into the dust collection box 7, dust is left on the surface of the filter screen 17 after being filtered by the filter screen 17, clean gas is discharged through the air outlet pipe 22 at last, the electric push rod 13 continuously stretches and retracts, so that dust on the surface of the filter screen 17 is scraped by the scraper 12, the scraped dust falls into the dust collection hopper 18 from the dust outlet hole 8, when more dust is in the dust collection hopper 18, the valve 19 can be opened to discharge the dust in the dust collection hopper 18 through the dust outlet pipe 10, the arrangement of the through hole 9 facilitates the discharge of the dust, the height of the dust collection hood 16 can be adjusted according to different requirements, when the adjustment is carried out, the bolt 3 is firstly unscrewed, then the height of the dust collection hood 16 is adjusted, the bolt 3 is screwed down after the adjustment is completed, the telescopic pipe 4 is fixed by means of friction force between the bolt 3 and the side wall of the limiting groove 5, in the utility model, the model of electric putter 13 is ALI4-CC, passes through the bolt fastening between filter screen 17 and the dust removal case 7, passes through the bolt fastening between closing plate 26 and the dust removal case 7, passes through the bolt fastening between dust hopper 18 and the dust removal case 7.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a dust collector is used in lime stone processing, includes processing platform (1), dust removal case (7), air exhauster (20) and mount pad (23), its characterized in that, the top of processing platform (1) is fixed with shell (2), and the top of shell (2) is fixed with dust absorption pipe (6), and dust absorption pipe (6) run through shell (2) and set up, and the bottom of dust absorption pipe (6) is connected with flexible pipe (4), and the bottom of flexible pipe (4) extends to the inside of dust absorption pipe (6), and the bottom of flexible pipe (4) is fixed with suction hood (16), and suction hood (16) are located directly over processing platform (1), be fixed with fixed plate (11) on the outer wall of one side of shell (2), and through-hole (9) have been seted up at the top of fixed plate (11), the bottom of dust removal case (7) is fixed with four stabilizer blades, and four stabilizer blades all are connected with the top fixed of fixed plate (11, the inside of dust removal case (7) is fixed with filter screen (17), and play dirt hole (8) have been seted up to the bottom of dust removal case (7), and the external fixation of going out dirt hole (8) has dust hopper (18), the top of dust removal case (7) is fixed with electric putter (13), and the top of electric putter (13) is fixed with connecting plate (14), and the one end of connecting plate (14) is fixed with spliced pole (15), the connecting hole has been seted up at the top of dust removal case (7), is fixed with sealing washer (25) on the inner wall of connecting hole, the one end of spliced pole (15) runs through the inside that the sealing washer extends to dust removal case (7), spliced pole (15) and between sealing washer (25) sliding connection, the one end that spliced pole (15) is located dust removal case (7) inside is fixed with scraper blade (12), and the one side of scraper blade (12) contacts with filter screen (17), one side of dust removal case (7) is fixed, the top fixed connection of air exhauster (20) and mount pad (23), the air outlet fixed connection of connecting pipe (21) and air exhauster (20), the air outlet of air exhauster (20) is fixed with air-out pipe (22).
2. The dust removing device for limestone processing as claimed in claim 1, wherein the bottom of the dust hopper (18) is a cone structure, the top of the dust hopper (18) is fixed with a discharge pipe (10), and a valve (19) is arranged on the discharge pipe (10).
3. The dust removing device for limestone processing as claimed in claim 1, wherein a limit groove (5) is formed on an outer wall of one side of the extension tube (4), a bolt (3) is connected to a bottom of one side of the dust suction tube (6) in a threaded manner, and one end of the bolt (3) extends into the limit groove (5).
4. The dust removing device for limestone processing as claimed in claim 3, wherein one end of the bolt (3) located inside the limit groove (5) is in contact with one side of the limit groove (5), and the other end of the bolt (3) is fixed with an adjusting head (24).
5. The dust removing apparatus for limestone processing as claimed in claim 1, wherein one side of the dust removing box (7) is provided with a notch, and a sealing plate (26) is fixed outside the notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921515697.0U CN210728925U (en) | 2019-09-12 | 2019-09-12 | Dust collector is used in lime stone processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921515697.0U CN210728925U (en) | 2019-09-12 | 2019-09-12 | Dust collector is used in lime stone processing |
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| Publication Number | Publication Date |
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| CN210728925U true CN210728925U (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921515697.0U Active CN210728925U (en) | 2019-09-12 | 2019-09-12 | Dust collector is used in lime stone processing |
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| CN (1) | CN210728925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113890457A (en) * | 2021-09-28 | 2022-01-04 | 刘希臣 | Power-saving frequency converter for oil field pumping unit and use method thereof |
-
2019
- 2019-09-12 CN CN201921515697.0U patent/CN210728925U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113890457A (en) * | 2021-09-28 | 2022-01-04 | 刘希臣 | Power-saving frequency converter for oil field pumping unit and use method thereof |
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